Abstract

References
1.
Horton
R E
. (1968 ) Brit. J. Surg.
55 , 93
2.
McQuillan
W M
Nolan
B
. (1968 ) J. Bone Jt Surg . 50 , 482
3.
Porter
M F
. (1967 ) Brit. J. Surg.
54 , 100
